Crazy-Blaster/Crazy BIOS/rom/ROM.asm

;
;	MODULE	ROM_PART
;------------[Begin of ROM]-------------
ROM_START:
	DI 
	HALT 
;---------------------------------------

;--------------[checksum]---------------
	BLOCK 4-$,#FF
Check_Sum:
	DB #FF,#FF,#FF,#FF					; ¬¥áâ® ¤«ï ª®­â஫쭮© á㬬ë
;---------------------------------------
	BLOCK #10-$,#FF
	RET 
;---------------------------------------

;----------------[int]------------------
	BLOCK #38-$,#FF	
	EI 
	RETI 
;---------------------------------------

;----------------[NMI]------------------
	_mInfoBLOCK #66-$,#FF
NMI:	RETN
;---------------------------------------


;
; _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ [___FOR ZX-MODE___] _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ ;

;
;----------------------------[ FOR ZX-MODE ]----------------------------;
;!HARDCODE ­  íâ®â  ¤à¥á #‘0 ¯à룠¥â ¢ vROM Basic-48 ¯®  ¤à¥áã #3CF0
; ¬®¦­® ¯®¯à®¡®¢ âì ¯¥à¥¤¥« âì íâ®â  ¤à¥á â ¬
	_mInfoBLOCK #C0-$,#FF ;!TEST 0
        INCLUDE 'ZX/ZX_FUNC.ASM'
        INCLUDE 'ZX/ZX_MENU.ASM'
;-----------------------------------------------------------------------;
; _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ _ZX_ ;
;




;-------------[#1000 SETUP]-------------
        ShowInfo 'Setup block of ROM start', 0                          ; !!!!! test

BLOCK_Setup     EQU $
;
                DISP COMPILE_ADDR.SETUP
                 ShowInfo 'Setup block DISP start', 1            ; !!!!! test
SETUP_MAIN:      INCLUDE 'crazy bios/ROM/SETUP/Main.asm'
                 ShowInfo 'Setup block DISP end', 1              ; !!!!! test
                ENT

        ShowInfo 'Setup block of ROM end', 0                          ; !!!!! test
BLOCK_Setup.Length      EQU $-BLOCK_Setup
;---------------------------------------
;


;*************************
	_mInfoBLOCK #3CE0-$,#FF ;!TEST 0
;SW_ROM_1:
        LD      HL,#259F        ;!HARDCODE Show Main Menu in BASIC-128
        PUSH    HL
        LD      HL,#5B00        ;!HARDCODE
        LD      A,(HL)
        CP      #F5             ; #F5 - ®¯ª®¤ 'PUSH AF'. <20>஢¥àï¥âáï ¢ #5B00
        JR      Z,JP_HL_48      ; ‚Ž‡‚<E280A1>€’ Š Œ…<C592>ž BASIC128
        POP     HL
        JR      SW_ROM          ; <20><>Ž‘’Ž‰ ‚Ž‡‚<E280A1>€’
;*************************

	_mInfoBLOCK #3CF0-$,#FF ;!TEST 0
;JMP_48:
;        LD HL,00h
;        JR JP_HL_48
;
;        NOP
;        NOP
;        NOP

;***************************************
	_mInfoBLOCK #3CF8-$,#FF ;!TEST 0
	; no basic-48!
;P_HL_48:
       PUSH HL
;SW_ROM:
       PUSH AF
       LD A,vROM.BIOS
       OUT (CNF_PORT.vZX_ROM),A
       POP AF
       RET
;***************************************
;----------------------------------------------------------------------;
;

;
;----------------------------------------------------------------------;
	_mInfoBLOCK #3D00-$,#FF
;DOS_ON:
	NOP
	RET
;***************************************

;***************************************
	_mInfoBLOCK #3D13-$,#FF
	NOP
	CALL    ToBIOS_FromEXT
	JP	DOS_OFF
;***************************************

;***************************************
	_mInfoBLOCK #3E00-$,#FF
;DOS_OFF:
	PUSH	AF
	LD	A,R
	DI
	PUSH	AF
	PUSH	BC
	;
	LD	BC,(#5BFF)	; !HARDCODE
	LD	A,#C9		; Opcode RET
	LD	(#5BFF),A	; !HARDCODE
	CALL	#5BFF		; !HARDCODE
	LD	(#5BFF),BC	; !HARDCODE
	;
	POP	BC
	POP	AF
	JP	PO,.no_EI
	EI
.no_EI:	POP	AF
	RET
;***************************************


;--------------[GOTO BIOS]--------------
; call BIOS from EXTENSION
        _mInfoBLOCK #3FD0-$,#FF                                         ; ToBIOS_FromEXT
        PUSH	AF
	LD	A,vROM.BIOS                                              ; set BIOS to slot0
	OUT	(CNF_PORT.vBIOS),A
	POP	AF
	RET 
;---------------------------------------


;!FIXIT ¯¥à¥¤¥« âì <20>‡“ âà¤®á  ¨ ᯥªâà㬮¢ ¯®¤ ¯à ¢¨«ì­ë© ¢ë§®¢ ä㭪権 ¡¨®á  (  ­¥ ¢¬¥áâ® ä㭪権 4x ä㭪樨 0x)
;--------[ From TR-DOS to HDD part2]--------
	_mInfoBLOCK #3FD8-$,#FF
TRDOS_HD_CMD:
        POP	AF
        SET     6,C
        RST_to_BIOS
        JR	RET_TO_TRDOS
;---------------------------------------


;!FIXIT Œ®¦­® ¯®¯à ¢¨âì ­®¬¥à  ä㭪権 ¯à¨ ¢ë§®¢ å ¨§ TR-DOS ¨ ¯à룠âì áࠧ㠢 BIOS
;-------[ From TR-DOS to API 4x ]-------
	_mInfoBLOCK #3FF0-$,#FF
RET_TO_TRDOS:
        PUSH	AF
	DI 
	LD	A,vROM.BIOS
	OUT	(CNF_PORT.vZX_ROM),A
	JR	TRDOS_HD_CMD                                            ; âãâ ­¥ 墠⨫® ¬¥áâ  ¢ 1 ¡ ©â, ç⮡ áà §ã ᤥ« âì JP
;---------------------------------------


        _mInfoBLOCK #4000-$,#FF
;=======================================

;	ENDMODULE ;ROM_PART
;